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Residential IC Card Ultrasonic Gas Meter

Prix FOB

Obtenir le dernier prix

60 ~ 170 / Unit ( Negotiable )

1 Unit Minimum Order

Pays:

China

N Â° de modÃ¨le:

G1.6/G2.5/G4

Prix FOB:

60 ~ 170 / Unit ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

60 per Unit

Commande minimale:

1 Unit

Packaging Detail:

Heure de livraison:

Capacité de Fournir:

60000 Unit per Year

Payment Type:

T/T

Groupe de produits :

Ultrasonic Gas Meter

Contacter maintenant

Zhengzhou Anran I&C Technology Co., Ltd.

China

Membre gratuit

Personne Ã contacter Ms. Amy

The National University Science Park, No.11, Changchun Road, High&New Technology Development Dis, Zhengzhou, Henan

Contacter maintenant

SpÃ©cification du produit

white:blue

La description

Description

This product is based on the ultrasonic gas meter, equipped with an IC card intelligent control module, so as to realize the functions of terminal prepayment, settlement and valve control. It is characterized by non-contact, no rotatable parts, large range ratio, good linearity, high reliability and high measurement accuracy.

Key Strengths

No issue of mechanical wear
Excellent repeatability
Bluetooth top-up
No pressure loss
Compact size
No moving parts
High measuring precision
Temperature and pressure compensation
Amount/volume settlement
One meter with one card
No magnetic induction elements, free from magnetic field effect

Key Technologies

Large measuring range
Bi-directional measurements
Small starting flowrate
Intelligent self-diagnostics
Valve shut-off due to overflow and under-voltage

Specifications

Type	G1.6	G2.5	G4
Qmax (m3/h)	2.5	4	6
Qmin (m3/h)	0.**6	0.**5	0.*4
Qstart (dm3/h)	3	5	5
Range ratio	**0:1
Accuracy class	1.5
Working voltage	6V
Battery	AA alkaline battery (NO. 5)/ lithium battery 3.5V
Working temperature	ï¹£5â„ƒï½ž0â„ƒ
Maximum working pressure	*0kPa
Average working current	≤1mA
Quiescent current	≤*0μA
Pressure absorption	ï¼œ**0Pa
Meter fittings central distance (mm)	**0
Degree of protection	IP*5
ATEX	ExibII BT3 Gb
Measuring resolution	0.**1m³
Valve durability	>****0 cycles
Temperature and pressure compensation	Optional

Pays:	China
N Â° de modÃ¨le:	G1.6/G2.5/G4
Prix FOB:	60 ~ 170 / Unit ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	60 per Unit
Commande minimale:	1 Unit
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	60000 Unit per Year
Payment Type:	T/T
Groupe de produits :	Ultrasonic Gas Meter